| 摘要 |
<p>An electric rotary tiller including a rotary section (R) that tills a field, a motor 8 that drives the rotary section (R), a transmission shaft (21) that transmits power of the motor (8) to the rotary section (R), a transmission frame (2) equipped internally with the transmission shaft (21), a body frame (10) to be fixed onto the transmission frame (2), a motor cover (7) that covers the motor (8) from above, a battery case (9) having a battery (B) being a power supply of the motor (8) stored, and a rotary cover 6 that covers the rotary section (R) from above, in which an opening portion (6b) is provided in a laterally middle portion of the rotary cover (6), a wall portion (6a) is provided along both left and right sides of the opening portion (6b), the battery case (9) is placed on the body frame (10), the wall portion (6a) supports left and right side surfaces of the battery case (9), and the battery case (9) is freely fitted and removed vertically from the body frame (10), which allows securely supporting the battery case (9) on the body frame (10), while easily allowing fitting and removing of the battery case (9).</p> |
